/* ========== СТРАНИЦА "ПРОФЕССИОНАЛЬНЫЕ РЕСУРСЫ" ========== */

/* ----- ОСНОВНЫЕ СТИЛИ СТРАНИЦЫ ----- */
.resources-page__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--resources-container-padding) 20px;
}

.resources-page__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--resources-grid-gap);
    margin-bottom: 60px;
}

.resources-page__back-wrapper {
    text-align: center;
    margin-top: var(--resources-back-button-margin-top);
}

.resources-page__back-button {
    display: inline-block;
    color: white;
    padding: var(--resources-back-button-padding);
    border-radius: var(--resources-back-button-radius);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--resources-back-button-size);
    transition: all 0.3s ease;
}

.resources-page__back-button:hover {
    opacity: 0.9;
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* ----- АДАПТИВНОСТЬ ----- */
@media (max-width: 768px) {
    .resources-page__grid {
        grid-template-columns: 1fr;
    }
}

/* ========== ГЕРОЙ-СЕКЦИЯ (resources-hero) ========== */

.resources-hero {
    margin-bottom: var(--hero-margin-bottom);
}

.resources-hero__content {
    padding: var(--hero-padding);
    border-radius: var(--hero-radius);
    color: white;
    text-align: center;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.resources-hero__icon {
    font-size: var(--hero-icon-size);
    margin-bottom: 20px;
}

.resources-hero__icon-image {
    max-width: 100px;
    max-height: 100px;
    object-fit: contain;
}

.resources-hero__title {
    font-size: var(--hero-title-size);
    margin-bottom: 20px;
    font-weight: 700;
}

.resources-hero__text {
    font-size: var(--hero-text-size);
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.9;
    line-height: 1.6;
}

/* Адаптивность для планшетов */
@media (max-width: 992px) {
    .resources-hero__icon-image {
        max-width: 80px;
        max-height: 80px;
    }
}

@media (max-width: 768px) {
    .resources-hero__icon-image {
        max-width: 60px;
        max-height: 60px;
    }
}

/* ========== БЛОК "ЦИФРОВАЯ ТРАНСФОРМАЦИЯ" (digital-transformation) ========== */

.digital-transformation {
    margin-bottom: var(--digital-margin-bottom);
}

.digital-transformation__title {
    font-size: var(--digital-title-size);
    color: #2c3e50;
    margin-bottom: 30px;
    font-weight: 600;
    padding-left: 20px;
}

.digital-transformation__container {
    background: white;
    border-radius: 20px;
    padding: var(--digital-container-padding);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid #eee;
}

.digital-transformation__block {
    margin-bottom: var(--digital-block-margin);
}

.digital-transformation__block--last {
    margin-bottom: 0;
}

.digital-transformation__subtitle {
    font-size: var(--digital-subtitle-size);
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 600;
}

.digital-transformation__links {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.digital-transformation__link {
    background: #f0f7ff;
    color: #2980b9;
    padding: 10px 20px;
    border-radius: 30px;
    text-decoration: none;
    font-size: var(--digital-link-size);
    transition: all 0.2s ease;
    border: 1px solid #d4e6f1;
}

.digital-transformation__link:hover {
    background: #d4e6f1;
    transform: translateY(-2px);
}

/* Адаптивность для планшетов */
@media (max-width: 992px) {
    .digital-transformation__link {
        padding: 8px 18px;
    }
}

@media (max-width: 768px) {
    .digital-transformation__links {
        gap: 12px;
    }
}

/* ========== БЛОК "ПРОГРАММИРОВАНИЕ НА PYTHON" (python-section) ========== */

.python-section {
    margin-bottom: var(--python-margin-bottom);
}

.python-section__title {
    font-size: var(--python-title-size);
    color: #2c3e50;
    margin-bottom: 30px;
    font-weight: 600;
    padding-left: 20px;
}

.python-section__container {
    padding: var(--python-container-padding);
    border-radius: 20px;
    color: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.python-section__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--python-cards-gap);
}

.python-section__card {
    background: rgba(255, 255, 255, 0.2);
    padding: 20px;
    border-radius: 15px;
    color: white;
    text-decoration: none;
    backdrop-filter: blur(5px);
    transition: transform 0.2s ease;
    display: block;
}

.python-section__card:hover {
    transform: translateY(-3px);
}

.python-section__card-icon {
    font-size: var(--python-card-icon-size);
    margin-bottom: 10px;
}

.python-section__card-icon-image {
    max-width: 50px;
    max-height: 50px;
    object-fit: contain;
}

.python-section__card-title {
    font-size: var(--python-card-title-size);
    margin-bottom: 5px;
    font-weight: 600;
}

.python-section__card-text {
    font-size: var(--python-card-text-size);
    opacity: 0.9;
    line-height: 1.4;
}

/* Адаптивность для планшетов */
@media (max-width: 992px) {
    .python-section__grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }
    
    .python-section__card-icon-image {
        max-width: 45px;
        max-height: 45px;
    }
}

@media (max-width: 768px) {
    .python-section__grid {
        grid-template-columns: 1fr;
    }
    
    .python-section__card {
        padding: 18px;
    }
    
    .python-section__card-icon-image {
        max-width: 40px;
        max-height: 40px;
    }
}

/* ========== БЛОК "АЛГОРИТМЫ И СТРУКТУРЫ ДАННЫХ" (algorithms-card) ========== */

.algorithms-card {
    padding: var(--algorithms-padding);
    border-radius: var(--algorithms-radius);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.algorithms-card:hover {
    transform: translateY(-5px);
}

.algorithms-card__icon {
    font-size: var(--algorithms-icon-size);
    margin-bottom: 15px;
}

.algorithms-card__icon-image {
    max-width: 60px;
    max-height: 60px;
    object-fit: contain;
}

.algorithms-card__title {
    font-size: var(--algorithms-title-size);
    margin-bottom: 20px;
    font-weight: 600;
}

.algorithms-card__links {
    display: flex;
    flex-direction: column;
    gap: var(--algorithms-links-gap);
}

.algorithms-card__link {
    background: rgba(255, 255, 255, 0.2);
    padding: 12px 15px;
    border-radius: 10px;
    color: white;
    text-decoration: none;
    font-size: var(--algorithms-link-size);
    transition: background 0.2s ease;
}

.algorithms-card__link:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Адаптивность для планшетов */
@media (max-width: 992px) {
    .algorithms-card__icon-image {
        max-width: 50px;
        max-height: 50px;
    }
}

@media (max-width: 768px) {
    .algorithms-card__icon-image {
        max-width: 45px;
        max-height: 45px;
    }
    
    .algorithms-card__link {
        padding: 10px 12px;
    }
}

/* ========== БЛОК "ПРОГРАММИРОВАНИЕ" (programming-card) ========== */

.programming-card {
    padding: var(--programming-padding);
    border-radius: var(--programming-radius);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.programming-card:hover {
    transform: translateY(-5px);
}

.programming-card__icon {
    font-size: var(--programming-icon-size);
    margin-bottom: 15px;
}

.programming-card__icon-image {
    max-width: 60px;
    max-height: 60px;
    object-fit: contain;
}

.programming-card__title {
    font-size: var(--programming-title-size);
    margin-bottom: 20px;
    font-weight: 600;
}

.programming-card__links {
    display: flex;
    flex-direction: column;
    gap: var(--programming-links-gap);
}

.programming-card__link {
    background: rgba(255, 255, 255, 0.2);
    padding: 12px 15px;
    border-radius: 10px;
    color: white;
    text-decoration: none;
    font-size: var(--programming-link-size);
    transition: background 0.2s ease;
}

.programming-card__link:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Адаптивность для планшетов */
@media (max-width: 992px) {
    .programming-card__icon-image {
        max-width: 50px;
        max-height: 50px;
    }
}

@media (max-width: 768px) {
    .programming-card__icon-image {
        max-width: 45px;
        max-height: 45px;
    }
    
    .programming-card__link {
        padding: 10px 12px;
    }
}

/* ========== БЛОК "ОСНОВЫ БАЗ ДАННЫХ" (databases-card) ========== */

.databases-card {
    padding: var(--databases-padding);
    border-radius: var(--databases-radius);
    color: white;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.databases-card:hover {
    transform: translateY(-5px);
}

.databases-card__icon {
    font-size: var(--databases-icon-size);
    margin-bottom: 15px;
}

.databases-card__icon-image {
    max-width: 60px;
    max-height: 60px;
    object-fit: contain;
}

.databases-card__title {
    font-size: var(--databases-title-size);
    margin-bottom: 20px;
    font-weight: 600;
}

.databases-card__links {
    display: flex;
    flex-direction: column;
    gap: var(--databases-links-gap);
}

.databases-card__link {
    background: rgba(255, 255, 255, 0.2);
    padding: 12px 15px;
    border-radius: 10px;
    color: white;
    text-decoration: none;
    font-size: var(--databases-link-size);
    transition: background 0.2s ease;
}

.databases-card__link:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Адаптивность для планшетов */
@media (max-width: 992px) {
    .databases-card__icon-image {
        max-width: 50px;
        max-height: 50px;
    }
}

@media (max-width: 768px) {
    .databases-card__icon-image {
        max-width: 45px;
        max-height: 45px;
    }
    
    .databases-card__link {
        padding: 10px 12px;
    }
}